@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6906fc9-bdaa-476c-99bc-80a41a0412d0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6906fc9-bdaa-476c-99bc-80a41a0412d0> .